It would be easier to climbover the mountain than _____ round the valley,if there weren't so much snow.
A.would go
B.to go
C.going
D.was going
It would be easier to climbover the mountain than _____ round the valley,if there weren't so much snow.
A.would go
B.to go
C.going
D.was going
选B。比较结构要求对等。本句比较的是多次不定式做主语的部分,因此应该用不定式。
选B